etnicor Posted November 20, 2023 Share Posted November 20, 2023 (edited) Bought an ASM1166 card from amazon which should be gen3 x4. From what I can read it should asm1166 is x2 not x4... My problem is that the card brakes cpu package c-state and cpu can only reach c3 instead of c6-c7. Is this an issue with asm1166 or just my card? lpsci show that ASPM is enabled, so no idea why it block cpu states from going lower. I am guessing firmware/driver issue? 07:00.0 SATA controller: ASMedia Technology Inc. ASM1166 Serial ATA Controller (rev 02) (prog-if 01 [AHCI 1.0]) LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L0s L1, Exit Latency L0s <4us, L1 <64us LnkCtl: ASPM L1 Enabled; RCB 64 bytes, Disabled- CommClk+ EDIT: Switching to kernel 6.5.11-3(not unraid) seem to have solved the issue for me. Edited November 20, 2023 by etnicor Quote Link to comment
sluggathor Posted January 7 Share Posted January 7 On 11/20/2023 at 5:18 PM, etnicor said: Bought an ASM1166 card from amazon which should be gen3 x4. From what I can read it should asm1166 is x2 not x4... My problem is that the card brakes cpu package c-state and cpu can only reach c3 instead of c6-c7. Is this an issue with asm1166 or just my card? lpsci show that ASPM is enabled, so no idea why it block cpu states from going lower. I am guessing firmware/driver issue? 07:00.0 SATA controller: ASMedia Technology Inc. ASM1166 Serial ATA Controller (rev 02) (prog-if 01 [AHCI 1.0]) LnkCap: Port #0, Speed 8GT/s, Width x2, ASPM L0s L1, Exit Latency L0s <4us, L1 <64us LnkCtl: ASPM L1 Enabled; RCB 64 bytes, Disabled- CommClk+ EDIT: Switching to kernel 6.5.11-3(not unraid) seem to have solved the issue for me. how did you switch kernels, if you don't mind me asking? did you just test with a different OS? Quote Link to comment
Lolight Posted January 7 Share Posted January 7 @sluggathor have you tried to update the firmware? 1 Quote Link to comment
bagican Posted January 7 Share Posted January 7 here is good and detailed post about updating firmware on ASM1166: https://forums.unraid.net/topic/102010-recommended-controllers-for-unraid/?do=findComment&comment=1185707 1 Quote Link to comment
Lolight Posted January 7 Share Posted January 7 (edited) 26 minutes ago, bagican said: here is good and detailed post about updating firmware on ASM1166 Here's with pictures, detailed by @PhilBarker (just in case if my post above doesn't link to the intended post): https://docs.phil-barker.com/posts/upgrading-ASM1166-firmware-for-unraid/ Edited January 7 by Lolight Quote Link to comment
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